Author(s): Tarik Chaouche, Farah Haddouchi and Fawzia Atik Bekkara
Phytochemical studies of leaves and roots of the plant EchiumpycnanthumPomel (family Boraginaceae) revels thepresence of Flavonoids, Tannins, Quinones, Alkaloids, Saponins, Stérols and absence of Anthocyanes and Coumarines.
